APA (7e ed.) Bronvermelding

Não informado. (1996). Post-soviet Geography and Economics. V.H. Winston & Sons.

Chicago (17e ed.) Bronvermelding

Não informado. Post-soviet Geography and Economics. Palm Beach, Fla: V.H. Winston & Sons, 1996.

MLA (8e ed.) Bronvermelding

Não informado. Post-soviet Geography and Economics. V.H. Winston & Sons, 1996.

Let op: Deze citaties zijn niet altijd 100% accuraat.